: A Glimpse into Chernobyl in Ultra HD
: The source of the video is the official physical 4K Ultra HD Blu-ray disc. chernobyls012160puhdblurayx26510bithdrmem
: The "tag" or signature of the release group (in this case, "MEM") that ripped and encoded the file. Context of the Series : A Glimpse into Chernobyl in Ultra HD
. Specifically, this is a rip encoded in x265 (HEVC) with 10-bit HDR , released by the group MEM . released by the group MEM .